baber/WOPTO huggingface dataset:
Patent KR-20090023190-A (KR)
Title: Temperature detection circuit
Inventor: NIKI MUTSUKI
IPC: G01K7/00
Filed: 2008-08-27
Abstract: A temperature detection circuit is provided to compensate the change of absolute value of voltage by amplifying the difference of voltage V 1 and V2 with a differential amplifier. A temperature detection circuit comprises diode connected transistors(Q1, Q2) which are serially connected; a resistance(R1, R2) of two group; and a differential amplifier including other transistors(Q7, Q8) and resistance(R4). The voltage V 1 and V2 depending on temperature are taken out from the diode connected transistor of each group and a connecting point of resistance by transmitting a current to the diode connected transistor and resistance. The output current according to the difference of the voltage V 1 and V2 is obtained by amplifying the difference of voltage V 1 and V2 with a differential amplifier.
Patent KR-20100030487-A (KR)
Title: A delay locked loop circuit and a method of controlling thereof
Inventor: CHO JIN HEE
IPC: G11C11/407
Filed: 2008-09-10
Abstract: PURPOSE: A DLL(Delay Locked Loop) circuit and a control method thereof are provided to form a low power semiconductor memory device by obtaining the valid area of output data. CONSTITUTION: A delay locked loop part(20) generates a delay locked clock synchronized with an external clock by controlling the delay of a reference clock. The delay locked loop part fixes the delay of the delay locked clock by controlling the delay through the detection of the phase of the delay locked clock. The delay locked loop part corrects the duty of the delay locked clock by controlling the delay according to a duty control signal corresponding to the duty of the delay locked clock. A duty correction control part(30) provides the duty control signal which is fed back by detecting the duty of the delay locked clock. The duty correction control part stops the feedback of the duty control signal in the complete state of the duty correction of the delay locked clock.
Patent KR-20100036098-A (KR)
Inventor: EUN BYUNG SOO
IPC: H01L21/76
Filed: 2008-09-29
Abstract: PURPOSE: A method for forming a trench isolation layer in a semiconductor device is provided to improve embedded property of a trench for element isolation by implementing the wet etching in a SOD(Spin-On-Dielectric) film and recessing to a constant depth, and filling in on the recess with a HDP(High Density Plasma) film. CONSTITUTION: A trench(230) for element isolation is formed within a substrate. A sidewall oxide is formed within the trench for element isolation. A silicon nitride film(250) is formed on the side wall oxide. A liner nitride film(251) includes the silicon nitride film which is not oxidized in the lower part of the silicon nitride film. A liner oxide(252) is oxidized in the top of the silicon nitride film is formed.
Patent KR-20100036786-A (KR)
Title: Air conditioner and control method of the same
Inventor: JANG SEOK HOON
IPC: F24F11/02
Filed: 2008-09-30
Abstract: PURPOSE: An air-conditioner and an operation method thereof are provided to improve the reliability of a compressor by preventing refrigerant of an accumulator from overflowing to a compressor. CONSTITUTION: An air-conditioner comprises a compressor, an accumulator, an external heat exchanger, an internal heat exchanger, an external expanding valve, an internal expand valve, a cooling/heating switching valve, a discharging superheat sensor, and a controller. The compressor compresses refrigerant. The accumulator is connected to a suction tube of the compressor. The external heat exchanger exchanges heat between refrigerant and external air. The internal heat exchanger exchanges heat between the internal air and the refrigerant. The external expanding valve and the internal expand valve are installed between the external heat exchanger and the internal heat exchanger. The cooling/heating switching valve is connected to the compressor, the accumulator, the external heat exchanger, and the internal heat exchanger.
Patent KR-20100038658-A (KR)
Title: Air washer
Inventor: PARK JUN HYUNG
IPC: B01D47/00
Filed: 2008-10-06
Abstract: PURPOSE: A humidifying air purifier is provided to prevent misalignment of a water tank and a body assembly, and to improve convenience for coupling the water tank and the body assembly at one time. CONSTITUTION: A humidifying air purifier includes a water tank with a protrusion on an upper side; a groove(1230) in which the protrusion is inserted; a body assembly arranged on the top of the water tank; and a disk assembly humidifying and removing foreign materials in the air, and is arranged inside the water tank. The groove is formed on a circumference wall(1202) of a base body(1200).
Patent KR-20100038759-A (KR)
Title: Klebsiella sp. producing cell wall degrading enzyme
Inventor: KIM KEUN KI
IPC: C12N1/00
Filed: 2008-10-06
Abstract: PURPOSE: A microorganism producing enzyme decomposing polysaccharide forming plant cell wall is provided to decompose carboxylmethylcellulose as well as chitin, starch, and xylan. CONSTITUTION: A Klebsiella sp. microorganism expresses an enzyme decomposing polysaccharide of plant cell wall. The enzyme is carboxylmethylcellulase(CMCase) and consist of amino acid sequence of sequence number 6. The CMCase has 37,666 Da molecular weight and consists of 1,002 nucleotides encoding 333 amino acids. The Klebsiella sp. microorganism is Klebsiella sp. Sc(deposit number: KACC 91407P) The Klebsiella sp. microorganism is isolated from soil.
Patent KR-20100039116-A (KR)
Title: Absorbable bulky multi-filament draw textured yarn, manufacturing method thereof and medical use using them
Inventor: PARK YOUNG HWAN
IPC: D02G3/34
Filed: 2008-10-07
Abstract: PURPOSE: Biodegradable multifilament false twist yarns with bulky structure, a manufacturing method thereof, and uses thereof for medical treatment are provided to improve functional effects of the yarns for medical treatment by partially adding bulkiness of 150 - 1000% on the false twist yarns. CONSTITUTION: A manufacturing method of biodegradable multifilament false twist yarns comprises the following steps: manufacturing multi-filament yarns by spinning biodegradable polymers; continuously false-twisting the multi-filament; adding bulky structure by extending or elongating the multi-filament false twist yarns; braiding or additionally twisting the multi-filament false twist yarns to improve shape stability of the yarns.
Patent KR-20100041950-A (KR)
Title: System and apparatus for call service
Inventor: JEON SUNG HOON
IPC: H04M3/44
Filed: 2008-10-15
Abstract: PURPOSE: A system and an apparatus for a call service are provided to allow a user to receive a service by automatically a service provider designated to a key button. CONSTITUTION: A memory(32) stores a service provider call number corresponding to a key button, and a DTMF generating unit(33) generates a DTMF tone corresponding to the service provider call number. A line connection unit(34) connects the DTMF generating unit to a phone line. A control unit(36) receives a key push signal, and reads out the service provider call number corresponding to the key button from the memory. The control unit outputs the service provider call number to the DTMF generating unit.
Patent KR-20100042013-A (KR)
Title: Apparatus for discharging scrap of pressing mold
Inventor: JUNG JAE HEE
IPC: B21D45/02
Filed: 2008-10-15
Abstract: PURPOSE: An automatic scrap discharging apparatus for a press mold is provided to reduce product costs and to prevent degradation of the productivity by preventing the pause of a molding device when removing scrap. CONSTITUTION: An automatic scrap discharging apparatus for a press mold discharges scrap dropping from a low die to the outside of a space unit(23). A scrap auto discharge apparatus comprises an inclined plate(43) and a driving unit. The inclined plate is obliquely installed on the low die of the inclined plate. The inclined plate receives scrap dropping from the low die.
Patent KR-20100043794-A (KR)
Title: Sensing deving and method for amplifying output thereof
Inventor: JANG SU HYUK
IPC: G06F3/047
Filed: 2008-10-21
Abstract: PURPOSE: A sensing device and a method for amplifying output thereof are provided to increase the sensitivity and accuracy of a sensor by giving different weight values to the output data of adjacent sensor. CONSTITUTION: A sensor array includes plural sensors, and an amplifying circuit(50) amplifies the sensor outputs by giving different weight values to the output of adjacent sensors in at least some sensor outputs. The amplifying circuit gives the highest weight value to the sensor output to be amplified, and assigns the relatively low weight value to the outputs of sensors neighboring the sensor outputs to be amplified.
Patent KR-20090049988-A (KR)
Inventor: SOMA MASANORI
IPC: H01M4/58
Filed: 2008-11-03
Abstract: 리튬 복합산화물을 포함하는 정극활물질, 도전재 및 결착제를 함유하는 정극합제층, 및 집전체를 구비하는 리튬이온 2차전지용 정극이다. 정극합제층이, 유황(S) 및/또는 인(P)을 포함하는 화합물과, 주결착제가 되는 제 1 폴리머와, 이 제 1 폴리머와 다른 제 2 폴리머를 함유한다.
Patent KR-20100049407-A (KR)
Title: Method and apparatus for finger vein identification using mean curvature
Inventor: KIM TAE JEONG
IPC: G06K9/00
Filed: 2008-11-03
Abstract: PURPOSE: A method and an apparatus for finger vein identification using a mean curvature are provided to extract a more accurate finger vein pattern based on an image of a finger image through the mean curvature. CONSTITUTION: A vein photographing unit(110) photographs a vein of a finger, and a pre-processing unit(120) removes a noise from a finger image. The pre-processing unit splits background regions from the finger image. A finger vein extractor(130) extracts a finger vein pattern from a processed finger image, and a matching unit(140) compares the extracted finger vein pattern with a template pattern of a storage(150).
Patent KR-20080106396-A (KR)
Title: Golf tee set
Inventor: KIM JU HYUN
IPC: A63B57/00
Filed: 2008-11-04
Abstract: A golf tee set is provided to allow the length of a golf tee to be controlled freely according to the height of a golfer, the condition and the characteristics of a golf club and to prevent the lost of a golf tee. A golf tee set(110) comprises an accommodation part(112) having a shape of janggu (a double-headed drum pinched in at the middle) where a golf ball is accommodated at the upper part; and an uneven part(114) which is installed at the lower part. A metal piece supporting the golf tee is insert molded by the synthetic resin constituting a main body through the uneven part so as to form a supporting stand(120) provided with a spike wrench(126) and a lost-preventing string(130) connecting the golf tee and the supporting stand after the tee shot of a golf ball.
Patent KR-20100057718-A (KR)
Title: Method and system for providing attached file of business mail
Inventor: KIM KYOUNG JIN
IPC: G06Q50/32
Filed: 2008-11-12
Abstract: PURPOSE: A method and a system for providing attached file of a business mail are provided to include access information of an attached file to mail text and transmit the mail text to a mobile terminal, thereby directly connecting to a relevant mail server through the access information in the mobile terminal. CONSTITUTION: An enterprise mail server(310) processes a received enterprise mail as a mail text. The mail text includes access information. The enterprise mail server transmits the processed mail text to a mobile terminal via mobile communication enterprise server. The mobile terminal is distinguished by destination information in the enterprise mail. According to connection of mobile terminal, the enterprise mail server provides a file which is related to the enterprise mail to the mobile terminal.
Patent KR-20090050971-A (KR)
Inventor: IMAI SHINJI
IPC: H01L29/786
Filed: 2008-11-13
Abstract: 기판 상에, 적어도, 게이트 전극, 게이트 절연막, 어모퍼스 산화물 반도체를 함유하는 활성층, 소스 전극 및 드레인 전극을 갖는 박막 전계 효과형 트랜지스터로서, 상기 게이트 절연막과 상기 활성층의 계면의 평균 제곱 거칠기가 2㎚ 미만이고, 상기 활성층의 캐리어 농도가 1×10 15 /㎤ 이상이고, 또한 상기 활성층의 막두께가 0.5㎚ 이상 20㎚ 미만인 것을 특징으로 하는 박막 전계 효과형 트랜지스터. 
     전계 효과 이동도가 높고, 높은 ON/OFF 비를 가지며, 또한 환경 온도 의존성이 개량된 TFT 가 제공된다. 
       
     박막 전계 효과형 트랜지스터, 활성층, 캐리어 농도, 전계 효과 이동도
Patent KR-20100054551-A (KR)
Title: Apparatus and method for authentication capable of distinguishing password error type and doorlock device using the same
Inventor: CHUNG YON DOHN
IPC: E05B47/00
Filed: 2008-11-14
Abstract: PURPOSE: An authentication apparatus and method capable of distinguishing password error type and a door-lock device using the same are provided to prevent an illegal intrusion by determining whether the cause of a wrong input code is a simple mistake or the illegal intrusion. CONSTITUTION: A calculation unit(210) calculates the similarity between an input code and a pre-set authentication code. If the similarity is more than a reference value, an error determination unit(220) determines that the error of the input code is caused by a simple mistake. If the similarity is less than the reference value, the error determination unit determines that the error of the input code is caused by an illegal intrusion.
Patent KR-20090110773-A (KR)
Title: Ink Supplier and Inkjet Printer Equipped with it
IPC: B41J2/17
Filed: 2008-11-21
Abstract: PURPOSE: An ink supplier and an inkjet printer equipped with the same are provided to detect liquid surface height of ink with good precision by vertically moving a liquid surface directing element inside an ink room for detection. CONSTITUTION: An ink supplier is connected to a tank in which liquid ink is stored and a printer head(60) discharging the liquid ink. An ink room(123) temporarily storing the liquid ink and discharging the liquid ink to the printer head is formed in the ink supplier. The ink seal is made of the ink room for supplying and the ink room for detection. A gas induction hole(129a) connected to a gas induction path is formed in the ink room for supplying. A liquid surface directing element which is installed at a floating element vertically moves in the ink room for detection.
Patent KR-20100064983-A (KR)
Title: Wiper blade
Inventor: AN JAE HYUCK
IPC: B60S1/38
Filed: 2008-12-05
Abstract: PURPOSE: A wiper blade is provided to prevent a wiper strip from lifting and chattering during high speed motion by attaching both ends of the wiper strip on a glass surface of a vehicle. CONSTITUTION: A wiper blade(100) comprises a wiper strip, a lever assembly, and a cover member. The wiper strip contacts with the glass for a vehicle. The lever assembly supports the wiper strip to adhere to the glass surface. The cover member contains the lever assembly. The lever assembly comprises first levers and second levers.
Patent KR-20100066873-A (KR)
Title: Near-field rfid reader antenna
Inventor: KIM JEONG SEOK
IPC: H01Q13/08
Filed: 2008-12-10
Abstract: PURPOSE: A near-field RFID reader antenna is provided not to recognize long distance tags by uniformly generating an electric field or a magnetic field in various directions in a neighboring range. CONSTITUTION: At least one signal wires(120) are formed on the top surface of a dielectric layer(110). A ground plane(160) is formed in the lower part of the dielectric layer. At least one grounding conductors(140) are electrically connected to the ground plane. The grounding conductor is parallel with the signal wire. At least one signal stubs(130) are electrically connected to the signal wire. At least one grounding stubs(150) are electrically connected to the grounding conductor.
Patent KR-20100067223-A (KR)
Title: Environmentally friendly thermoplastic resin composition using recycled polyester resin
Inventor: PARK JEE KWON
IPC: C08L67/00
Filed: 2008-12-11
Abstract: PURPOSE: An environment-friendly thermoplastic resin composition is provided to obtain excellent properties balance of chemical resistance and shock resistance and to be used as interior and exterior materials and a structural material of electronic products. CONSTITUTION: An environment-friendly thermoplastic resin composition using a recycled polyester resin comprises: recycled polyester resin 1~98 parts by weight; modified vinyl aromatic compounds-vinyl cyanide copolymer resin 1~80 parts by weight; and aromatic vinyl graft copolymer resin 98~1 parts by weight. The recycled polyester resin has an intrinsic viscosity of 0.4~1.5 g/dL. The aromatic vinyl graft copolymer resin comprises graft copolymer resin 10~100 weight% and copolymer resin 0~90 weight%.
Patent KR-20100067831-A (KR)
Title: A cosmetic composition comprising an extract of saxifraga caespitosa var. uniflora and a preparation method of the extract
Inventor: CHOI JONG WAN
IPC: A61K8/97
Filed: 2008-12-12
Abstract: PURPOSE: A cosmetic composition containing Saxifraga caespitosa var. uniflora extract is provided to improve whitening, anti-wrinkle, and antioxidation without side effects. CONSTITUTION: A cosmetic composition contains 0.1-10.0 weight% of Saxifraga caespitosa var. uniflora extract. The Saxifraga caespitosa var. uniflora extract is obtained by isolating with purifies water, alcohol of C1-4, or alkylene glycol of C1-C5. The cosmetic composition is used in the form of skin lotion, skin softener, skin toner, lotion, astringent, milk lotion, massage cream, pack, make up base, cleansing foam, cleansing lotion, body lotion, or body cleanser.
Patent KR-20100068606-A (KR)
Title: 무선 인터넷을 이용한 네비게이션 위치 추적 서비스 시스템및 방법
Inventor: KIM MO SE
IPC: G01S5/28
Filed: 2008-12-15
Abstract: 본 발명은  WiBro와 같이 이동 중 무선 인터넷이 가능한 시스템이 탑재된 네비게이션 환경에서 각 네비게이션 장치가 현재 가지고 있는 GPS 정보를 공유하여 상대방 자동차의 위치 정보를 제공하는 무선 인터넷을 이용한 네비게이션 위치 추적 서비스 시스템 및 방법에 관한 것으로, 본 발명의 시스템은 등록된 네비게이션 장치의 계정을 관리하고, 그룹 생성을 요청받으면 해당 멤버들로 그룹을 생성한 후 각 멤버들로부터 GPS 정보를 수신받아 그룹 GPS 정보를 생성하여 해당 그룹의 각 멤버들에게 그룹 GPS 정보를 브로드캐스팅하는 메신저 서버; 상기 메신저 서버와 무선인터넷망을 통해 연결되어 메신저를 다운로드받아 실행할 수 있으며, 그룹이 생성되면 자신의 GPS 정보를 상기 메신저 서버로 전송하고 상기 메신저 서버로부터 수신한 그룹 GPS 정보를 이용하여 다른 멤버들의 위치를 화면으로 표시하는 다수개의 네비게이션 장치로 구성된다. 본 발명의 서비스 각각의 GPS 정보를 공유하여 상대방 차량의 위치 정보를 제공하는 서비스로써, 예컨대 다수의 일행이 초행길을 가거나 할 때 사용자가 지정한 차량의 위치를 언제든 파악할 수 있어 일행의 이탈을 방지하거나 목적지를 아는 일행을 상시 시각적으로 확인하여 따라갈 수 있도록 하는 장점이 있다. 
       
     네비게이션, 위치추적, 동일 목적지, 그룹, 멤버
Patent KR-20100070861-A (KR)
Inventor: SHIM YOUNG DAE
IPC: H01L21/66
Filed: 2008-12-18
Abstract: 본 발명의 프로브 카드는 테스터와 전기적으로 연결되며 웨이퍼 상에 형성된 반도체 소자에 프로브를 접촉 시켜 테스트 하는 데 이용되며, 복수 개의 상기 프로브를 상기 테스터에 전기적으로 연결하는 메인 회로 기판; 상기 메인 회로 기판 상에 위치하는 베이스 플레이트; 및 상기 베이스 플레이트에 끼워져 결합 고정되며, 복수 개의 슬릿이 각각 형성되어 있는 복수 개의 고정 바;를 포함하되, 상기 프로브가 상기 고정 바에 구비된 대응하는 슬릿에 삽입 고정되는 것을 특징으로 한다.  
       
     프로브 카드
Patent KR-20100071827-A (KR)
Title: Mobile gateway apparatus and method for connecting ip based service thereof
Inventor: YOON SUNG HYUN
IPC: H04W12/06
Filed: 2008-12-19
Abstract: PURPOSE: A mobile gateway device and an IP base service connection method thereof are provided to offer effective IP base service to a user terminal, and to improve portability of the IP base service without stopping of the service. CONSTITUTION: A plurality of internal interfaces(110) have a network connection standard which is different to support connection of different kinds of user terminals. A plurality of external interfaces(120) have the different network connection standard to be connected to the different exterior network. A controller(130) gives an ID on the user terminal connected to a plurality of internal interfaces. The controller selects the proper external interfaces. The controller offers IP base service.
Patent KR-20100073298-A (KR)
Title: Portable bottle hanger
Inventor: KIM MAN SOK
IPC: B65D25/22
Filed: 2008-12-23
Abstract: PURPOSE: A hand-held bottle hanger is provided, which can be easily carried with a garment, bag, and the like by using a connecting member like a key hanger. CONSTITUTION: A hand-held bottle hanger(1) comprises: a pair of holding members(12) of a semicircle shape; a holding part(10) equipped with a hinge(14) formed in one end of the holding member; a removable part(20) which maintains a holding member in a fixed state and separates the holding member from a bottleneck; and a connection part(30) which is connected to an object that a user wears or carries.
Patent KR-20100076320-A (KR)
Title: Method of manufacturing non-volatile memory device
Inventor: CHO JUNG IL
IPC: H01L27/115
Filed: 2008-12-26
Abstract: PURPOSE: A manufacturing method of a non-volatile memory device is provided to prevent the threshold voltage reduction of a non-volatile memory device by protecting a dielectric layer through a protective film when a void is generated. CONSTITUTION: An element isolation film(208) and a floating gate are formed on a semiconductor substrate(200). A dielectric film(210) is formed along the surface of the floating gate and the element isolation film. A protective film(212) is formed along the surface of the dielectric film. A control gate is formed on the top of the protective film. The protective film is formed of the same material as the control gate.
Patent KR-20100077619-A (KR)
Title: Bottle cap combined with nested cups
Inventor: PARK CHAN JUNG
IPC: B65D23/12
Filed: 2008-12-29
Abstract: PURPOSE: A bottle cap which is combined with a nested cup is provided to enable a user to use the cup by extending the cup after opening the bottle cap, to enable the user to accept the cup in folded state inside the bottle cap, and to indicate accurate quantity. CONSTITUTION: A bottle cap comprises: a bottle cap part(10) which includes a bottle cap forming a screw; a cup formation member(20) which is expanded into multiple layers from the bottle cap when the bottle cap part is separated from upper circumference of a bottle; and a supporting member(30) which covers the exterior wall of a cylindrical member of the cup formation member and includes a supporting post for preventing the sloped cylindrical member from being fallen.
Patent KR-20100077861-A (KR)
Title: Compensating apparatus and method for heterodyne laser interferometer
Inventor: YOU KWAN HO
IPC: G01B9/02
Filed: 2008-12-29
Abstract: PURPOSE: Error correction device and method of a heterodyne laser interferometer are provided to correct errors to adapt to the environment change by performing an error correction operation suitable for a new environment. CONSTITUTION: An error correction device of a heterodyne laser interferometer comprises a capacitance sensor(270), a pre-processing unit(240), a WLS processing unit(250), an error correction unit(280) and a CD data processing unit(260). The capacitance sensor measures the distance to an object. The pre-processing unit receives a reference signal and a measurement signal from the heterodyne laser interferometer(100) to measure the intensity. The WLS processing unit applies the measured intensity of the measurement signal and the reference signal to a WLS technique to obtain a WLS compensation parameter. The error correction unit applies the measured intensity of the measurement signal and the reference signal to the WLS compensation parameter to correct errors. Using the distance to the object output from the capacitance sensor, the CD data processing unit computes and outputs the intensity of a corresponding basic signal. The pre-processing unit comprises a phase retarder and a multiplier and a filter.
Patent KR-20100079701-A (KR)
Title: Digital camera having improved control-performance for driving mechanism
Inventor: JANG YOUNG SOO
IPC: H04N5/225
Filed: 2008-12-31
Abstract: PURPOSE: A digital camera having control feature which improved about dynamic device is provided to adaptively change wave form of a driving signal according to a current operation mode. CONSTITUTION: An actuator drives a dynamic implement unit. A PWM(Pulse Width Modulation) driving control unit(160) includes a control unit(161), a voltage adjusting unit(163), and PWM signal generation unit(165). The PWM driving control unit sanctions a PWM driving signal to the actuator. The PWM driving control unit changeably controls on voltage and duty ratio of the PWM driving signal.